baber/WOPTO huggingface dataset:
Patent JP-S62252133-A (JP)
Title: Wafer supporting system in oxidizing and diffusing apparatus
Inventor: MOKUYA KINJI
IPC: H01L21/205
Filed: 1986-04-25
Abstract: PURPOSE:To reduce a crystal defect due to thermal stress by superposing two wafers back-to-back to align them at an equal interval on a boat jig, thereby alleviating temperature distribution generated transiently in the wafers. CONSTITUTION:Two wafers 9 supported at three points at an equal interval by three wafer supporting jigs 7 are superposed back-to-back and aligned. Thus, when the same number of wafers are aligned, the interval of the wafers is twice as large as a conventional system, and the increase in the effective thickness of the wafers due to the superposition of the two wafers can alleviate the temperature distribution in the wafers, thereby reducing a crystal defect due to the thermal stress.
Patent JP-H06344113-A (JP)
Title: Method of casting and casting mold
Inventor: BOU INGE ROBAATO YONSON
IPC: B22D17/00
Filed: 1994-05-06
Abstract: PURPOSE: To provide a casting method for easily producing a coupled cylindrical block and cylinder head for a twin piston engine and a casting mold for this purpose. CONSTITUTION: The casting mold 8 includes an outer mold part 10 having a mold cavity 11. The walls of the outer mold part 10 form the outer surfaces of the cylindrical block and cylinder head. First and second inner mold parts 12 and 13 are arranged in the mold cavity apart a distance from each other. Cylindrical parts 12a and 13a form cylinder bores during the casting stage and upper parts 12b and 13b form part of a common combustion chamber during the casting stage. A third inner mold part 15 penetrating the outer mold part 15 penetrating the outer mold part 10 cooperates with the first and second inner mold parts 12 and 13 so as to form the combustion chamber during the casting stage.
Patent JP-S57209214-A (JP)
Title: Powdery pharmaceutical preparation of cysteine
Inventor: MURATA TEIJI
IPC: A61K31/195
Filed: 1981-06-18
Abstract: PURPOSE: The titled clear high-purity preparation for injection useful for remedying leukopenia, skin ulcer, etc., containing substantially no cystine, capable of being preserved for a long time, obtained by dissolving cysteine water, eliminating inert cystine, followed by lyophilizing the cystein solution.  
     CONSTITUTION: Cystein is dissolved in water, inert cystine is eliminated by filtration, centrifugation, etc. The cysteine solution thus obtained is lyophilized. This lyophilized substance is sealed in an ampul, vial, etc. in a state obtained by evacuating a container or introducing an inert gas such as high-purity nitrogen gas, carbon dioxide gas, etc. to it so that oxygen is absent. The concentration of the cystein aqueous solution is preferably 5W10wt%. The lyophilization, for example, is carried out by feeding the cystein aqueous solution to a container such as an ampul, etc., lyophilizing it at -20W-50°C, drying it at 0.01W2.0Torr at=0°C to make the water content of 0.1W1wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5619160-A (JP)
Title: Display method of job stream
Inventor: KAKURABAYASHI YOSHIO
IPC: G06F11/32
Filed: 1979-07-25
Abstract: PURPOSE: To easily discriminate the stage of each job, by arranging the processing unit disply recording the job number in time serial, indicating the execution start condition with the coupling line and displaying the sectional processing unit in multi-color, in the electronic computer system which is capable of multijob processing.  
     CONSTITUTION: The sections 1a...1d, 2a...2d, 3a...3d, 4a...4d, and 5a...5d are the processing unit display arrange in time serial, and the job number/job step number is indicated in the sections. In each longitudinal row, each job stream in multiple-processing is displayed, and in each transversal column, each job step executed in parallel is displayed in a row. Further, the line between sections indicates that if the job step at prestage tied with the straight line between the job steps is not finished, the execution of the next stage can not be started. Further, the sections finished for the execution, sections during execution, sections to be scheduled for execution, and sections finished with abnormity are displayed in different colors. Thus, each job step can easily be discriminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04305325-A (JP)
Title: Hand holding type punching tool
Inventor: HASHIMOTO FUJIO
IPC: B26F1/32
Filed: 1991-04-01
Abstract: PURPOSE:To make a cylinder possible to direct toward the arbitrary direction by turning the cylinder around the attaching part of an arm member to the 2nd arm member as the center along the axial line, and turning the 2nd arm member of the arm member around the axial line as the center. CONSTITUTION:A male screw 11 which is formed at the base end of a shaft body 10 providing a punch 8 and a die 9 of the shape in matching to the required hole is fixed to a ram 4 by screwing, a plate material 12 is clamped between the punch 8 and the die 9 being enetrated with the shaft body 10, the ram 4 is pulled to the base end side of the cylinder 5 with the hydraulic pressure from a hydraulic pump 1 driven with a driving handle 4 and the prescribed hole is opened on the plate material 12 with the punch 8 and the die 9. In this case, the cylinder 5 is rotated along the axial line around the attaching part of the arm member 6 to the 2nd arm member 62 as the center, and because the 2nd arm member 62 of the arm member 6 is turnable around the axial line as the center, so the cylinder 5 can be made toward every direction in matching with the position and the angle of the plate material 12 to be worked.
Patent JP-S5720856-A (JP)
Title: Data file control system
Inventor: TAKANO HIROHIDE
IPC: G06F17/30
Filed: 1980-07-11
Abstract: PURPOSE:To avoid a double storage of a common data block for a data file control system, by fractionating the data to be stored in the file into plural data blocks. CONSTITUTION:A transfer key code is transferred to a register 6 from a transfer control part 4, and at the same time a start signal is transmitted to an address register 10. Thus the selection codes are delivered successively to a register 7 and a comparator 9 from an address conversion table 12. At the same time, the physical addresses of data blocks are delivered successively to a data file 13 and the data transfer part 4. Both the transfer key code of the register 6 and the selection code of the register 7 are calculated at an AND arithmetic part 8. Then the data blocks read out of the file 13, in case a coincidence is obtained at a comparator 9 between the result of operation and the selection code of the register 7, are set in good order to a transfer data receiving part 5 under the control of the part 4.
Patent JP-S60236349-A (JP)
Title: Aural message and answer device
Inventor: NAITOU AKIHIKO
IPC: H04M1/64
Filed: 1984-05-09
Abstract: PURPOSE:To select an aural message through a telephone by providing a means to an aural message/answer device to decode the dial pulse signal sent from the telephone, and carry out the prescribed control. CONSTITUTION:A rotary controller 2 is actuated by the originating given from a telephone 3, and an aural message/answer device 1 is connected to the telephone 3. Under such conditions, a dial 4 of the telephone 3 is operated to transmit the dial pulses to the device 1. The device 1 counts these pulses and performs the prescribed control according to the count value of pulses. In other words, the contents of an answer message are selected according to the number of dial pulses or whether the contents of the message is received or not at the side of the telephone 3 in terms of a telephone message device is confirmed.
Patent JP-S5320867-A (JP)
Title: Housing and conveying machine of articles
Inventor: SUGIMOTO KINYA
IPC: H01L21/68
Filed: 1976-08-11
Abstract: PURPOSE: Maintaining articles always clean and their conveying are made possible by providing a hermetic door, a clean air supply mechanism and a check valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5222246-A (JP)
Title: Mold for fitting mirror holder to ball section of stay of back-mirror via ball joint
Inventor: EMORI IWAO
IPC: G02B5/08
Filed: 1976-08-11
Abstract: PURPOSE: To produce extremely easily a back-mirror holder having a mirror holder connected to a stay incorporating a shrinkable synthetic resin material cased into the ball section at the tip thereof, and to obtain molds used for producing the back-mirror holder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09281008-A (JP)
Title: Vehicle centering apparatus in chassis dynamometer
Inventor: KANEKO KIMIHIKO
IPC: G01M17/007
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle centering apparatus by which a vehicle is centered easily and whose configuration is simplified and miniaturized. SOLUTION: One end of a piston 9 is inserted into a cylinder 7 one end of which is supported by a pit cover 5 so as to be freely rotatable, and a centering roller 10 is installed at the other end of the piston 9 so as to be freely rotatable. The centering roller 10 is pllaced on a roller 1 in a centering operation, and a driving wheel 4 is coupled between one pair of centering rollers 10 so as to be placed on the center of the roller 1.
Patent JP-2000292120-A (JP)
Title: Angle-detecting device
Inventor: KITAZAWA KANJI
IPC: G01B7/30
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To simplify structure and easily manufacture an angle-detecting device for reducing costs by providing a multilayer printed-circuit board where coil winding is printed on the surface of a stator and providing a plurality of sheet- like yokes on a multilayer printed-circuit board. SOLUTION: A pin 10 is provided on a surface 1a of a stator 1 with a specific angle interval so that an axial direction is provided in a vertical direction that orthogonally crosses the surface 1a. A hole 31 of a multilayer printed-circuit board 30 is engaged to each cylindrical pin 10 of the stator l, a yoke 3 is mounted to an end part 10a of the pin 10, and the end part 10a is subjected to caulking treatment, thus fixing the multilayer printed-circuit board 30 and the yoke 3 onto the stator 1. A rotor has a hole for connecting a rotary shaft, has a section that is in U shape or flat-plate shape obtained by press machining, and at the same time is formed in a non-circular shape. When the rotor is rotated, a gap permeance at an area to the inside of the stator 1 is changed sinusoidally for a rotary angle θ.
Patent JP-S58211410-A (JP)
Title: Vacuum forming machine
Inventor: ANDOU NAOZOU
IPC: B29C51/00
Filed: 1982-06-02
Abstract: PURPOSE:To improve the operating efficiency by a method wherein, when a sheet on a supporting bed is transferred, the forming metal forces are lifted and lowered at a specified timing to transfer the sheet continuously for forming operation. CONSTITUTION:A sheet 61 rolled out of a roller bobbin 62 supported by a supporting element 63 is fixed to a sheet transfer unit 74. The sheet 61 is heated by the temperature controlling rollers 66, 67 in transit and reaching the position for forming operation, a supporting bed 83 is moved by means of a pinion 69 and a rack 90 in the sheet moving direction at the speed similar to the moving speed of the sheet 61. At this time, a top force 96 and a bottom force 97 supported by the supporting bed 83 abutt against with each other starting to form the sheet 61. The sheet 6 is completely formed while the supporting bed 83 is being moved then the top and bottom forces 96, 97 are respectively lifted and lowered to reset to their original positions.
Patent JP-H02292241-A (JP)
Title: Method for preparing organic amine, polyamine mixture prepared by said method, and use of said polyamine as curative for polymer precursor
Inventor: HANSUUYOAHIMU SHIYORU
IPC: C08G18/30
Filed: 1990-04-12
Abstract: PURPOSE: To obtain a primary organic amine easily in high yields and purity by reacting a specified isocyanato-containing organic isocyanate with formic acid to formylate the isocyanate groups and converting the N-formyl groups into amino groups.  
     CONSTITUTION: An organic isocyanate containing aliphatically or cycloaliphatically bound isocyanate groups (e.g. hexamethylene diisocyanate trimer) is reacted with formic anhydride in a solvent such at toluene at 20-150°C to formylate the isocyanate groups into N-formyl groups, and the product in subjected to a formyl exchange reaction with a primary or secondary amine having a boiling point of 80-150°C (e.g. ethylenediamine) to convert the N-formyl groups into amino groups to obtain the objective compound such as a polyamine mixture based on N,N',N"-tris-(6-aminohexyl)isocyanurate and its higher homologue and being useful as a hardener for epoxy- or isocyanato-containing polymers. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06280148-A (JP)
Title: Middle wadding material of polyester
Inventor: SEKINO HIROSHI
IPC: D04H1/50
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a middle wadding material of polyester having excellent workability during packing blowing, flexibility, bulkiness (and fire resistance) similar to those of down. CONSTITUTION:This middle wadding material comprising fibers having latent crimping obtained by using latently crimping polyesters prepared by bonding two kinds of polyester having >=0.05 difference in intrinsic viscosity is composed of a collected material which has crimped parts and not crimped parts, is a mixture of 80-20% stable fibers A having 4-20 (d) fineness and 20-80% stable fibers B having <=3 (d) fineness wherein the crimped parts of both the stable fibers are gathered into spherical parts and the not crimped parts are protruded from the spherical parts. A fire-resisting middle wadding material of polyester is obtained by using polyesters composed of at least one copolymerized with a specific organic phosphorus compound.
Patent JP-S5721711-A (JP)
Title: Treating method of excess sludge from activated sludge and waste water treatment facilities
Inventor: MATSUBARA ATSUSHI
IPC: F23G7/00
Filed: 1980-07-12
Abstract: PURPOSE: To enable to simultaneously and effectively dispose the excess sludge and the emulsified oil bearing waste water by a method wherein the excess sludge produced in the activated sludge and waste water treatment equipment is mixed with the emulsified oil bearing waste water and incinerated.  
     CONSTITUTION: The excess sludge from the activated sludge and waste water treatment equipment is concentrated into the order of 2W6%, added to and mixed with the waste water as oil adsorvent in a mixing tank 3 during the treatment process of the emulsified oil bearing waste water. By mixing the sludge and the water with each other, the oil in the waste water is adsorbed by the sludge, which turns to have high coagulability, making solid-liquid separation possible by precipitation of the like. The sludge separated from the water can easily be incinerated, because the oil adsorbed to the sludge serves as combustion assistant fuel. Because the oil is removed by being adsorbed to the sludge in such a manner as mentioned above, a part of the whole of high-molecular coagulant can be cut down. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01267822-A (JP)
Title: Magnetic head
Inventor: ITOU YOSHIHIDE
IPC: G11B21/21
Filed: 1988-04-18
Abstract: PURPOSE:To easily control the plane shape of the medium facing faces of a slider in a minute range by forming a groove to control the plane shape of the medium facing face on a face opposite to the medium facing faces. CONSTITUTION:A groove 3 is formed on a face 105 opposite to medium facing faces 103 and 104 of a slider 1 which is a ceramic structure of artic, etc. A slider is so controlled that the medium facing faces 103 and 104 may be in a crown shape with a maximum change width DELTAd. The flatness of the medium facing faces 103 and 104 can be changed in accordance with the position, depth, width, shape, etc., of the groove. Thus, plane control by the groove 3 is easier than a case in which the plane shape is controlled by polishing and processing directly the medium facing faces 103 and 104 and it can be easily controlled in the minute range of an nm area.
Patent JP-S57211962-A (JP)
Title: Semiconductor motor driven by single position detector
Inventor: BAN ITSUKI
IPC: H02P6/08
Filed: 1981-06-22
Abstract: PURPOSE:To obtain a preferable starting torque only with a single sensing element by amplifying the output signal of a magnetic sensing element via two amplifiers, driving the first and second armature coils with the output signals and driving the third and fourth coils with the output signals of a free running multivibrator having the first and second transistors. CONSTITUTION:A Hall element 11 of a magnetic sensing element is connected through resistors 12, 13 to a power source, and is connected at the other two terminals through resistors 14, 15 to the bases of transistors TR16, 17, respectively. The emitters of the TR16, 17 are respectively connected through resistors 20, 21 to the base of TR9, 10, and the signal from the Hall element is further amplified to flow drive currents through armature oils 3, 4 connected between the collectors of the TR9, 10 and positve electrode of the power source. Further, the bases  of TR7, 8 are connected via resistors 32, 33, the oscillation output of a free running multivibrator is further amplified to flow drive currents through armature coils 1, 2.
Patent JP-H03292811-A (JP)
Title: Seedling planter
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1990-04-11
Abstract: PURPOSE:To perform earthing up action without laying planted seedlings by forming a tilted pressing surface transversely and laterally extending toward the back end side and the lower end side in each tip earthing up part of a earthing up tool. CONSTITUTION:A tilted pressing surface laterally extending to the back end side and the lower end side is formed in each tip earthing up part (18a) in an earthing up tool 18. Thereby, the pressing surface is constructed so as to press and rake up soil from the front side to the back inside for a seedling (a) planted so as to be pressed against the back end wall surface of a planting pawl (C) formed in planting thereof with the planting pawl. As a result, the laying, etc., of the seedling (a) are reduced.
Patent JP-H09284868-A (JP)
Title: Remote control transmitter
Inventor: CHIBA JUNKICHI
IPC: H04Q9/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To allow the transmitter to satisfy the requirement of a wide infrared ray direction angle and to minimize the consumption of a battery by providing a plurality of output terminals to an integrated circuit from which a driving signal to drive an infrared ray LED is generated and which sends the driving signal sequentially from each output terminal at a time interval of a frame period. SOLUTION: A microcomputer 5 sends a driving signal from a terminal designated by a code assigned to a depressed button according to the procedure of program. The terminal designation is designed such that an output terminal to send the signal is changed each transition frame. Each output terminal is connected to a signal amplifier transistor(TR) and an infrared ray LED, and at the transmission, timing is decided to drive the TRs and the LEDs sequentially at all times and no simultaneous drive of them is caused. This, the battery consumption is equivalent to that of a remote control transmitter employing one infrared ray LED for driving naturaly.
Patent JP-S60240299-A (JP)
Title: Gascket for speaker and its manufacture
Inventor: TAKAHASHI MASANORI
IPC: H04R7/20
Filed: 1984-05-15
Abstract: PURPOSE:To produce automatically a gascket, to reduce its producing cost, to improve tensile strength and wet heat resistance strength and to obtain a speaker gascket which can be easily colored by combining a proper making stage with punching one. CONSTITUTION:A pulp suspension 8 mainly made of wood pulp fiber is adsorbed and applied to a cylinder mold 9 on the lower surface of a felt 1 serving as a sheet-like basic material. In this case, if a containing layer 7 for containing the pulp suspension 8 in the moving direction of the felt 1 and the equipment number of cylinder rods 9 are added, formed layers made of pulp fiber formed on the felt 1 can be increased. The felt applied by plural layers in such a way is dried by a drying roll group 14, and a made sheet-like paper material 4 is formed. A gascket is continuously punched from said material 4 by a roll 16 provided with blades on its peripheral surface and a roller 18 oppose to said roll 16 and a plenty of gasckets can be punched in a short time.
Patent JP-H09286416-A (JP)
Title: Package material sterilization method and device therefor
Inventor: HIRAYAMA TAKAHISA
IPC: A61L2/16
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To perform spray sterilization with satisfactory gasification efficiency without causing aqueous hydrogen peroxide to drip from a secondary spray nozzle, even when an amount of the aqueous hydrogen peroxide to be sprayed from a primary spray nozzle in increased while the proper temperature of the surface of the interior wall of the cynlidrical heater of a hydrogen peroxide gasifying means is maintained. SOLUTION: This device is equipped with a hydrogen peroxide gasifying means 40 which sprays a microbicide comprising aqueous hydrogen peroxide (b) into a cylindrical heater 40b (heating/gasifying chamber), gasifies it under heat, and supplies the gasified microbicide to a microbicide spray nozzle 10a. The sterilization of a package material, such as a carton container main body 1, is achieved by arranging a cylindrical, gas-permeable auxiliary heating body 50 into the cylindrical heater 40b, and by boasting the gasification of the aqueous hydrogen peroxide under heat by the auxiliary heating body 50 and, at the same time, spraying the gasified microbicide (c) from the microbicide spray nozzle.
Patent JP-S60239435-A (JP)
Title: Production of trifluoroacetic acid
Inventor: GOTOU ISAO
IPC: C07C51/00
Filed: 1984-05-15
Abstract: PURPOSE:The oxidation of 1,1-dichloro-2,2,2-trifluoroethane with O2 is effected in the presence of a small amount of water and the product is hydrolyzed with a large amount of water to collect the titled compound formed in individual process simultaneously. CONSTITUTION:In the production of trifluoroacetic acid from 1,1-dichloro-2,2,2- trifluoroethane, oxygen and water, the reaction between CF3CHCl2 and O2 is carried out in the presence of a small amount of water, preferably 0.01-0.5mol per mol of CF3CHCl2 to form a reaction mixture containing CF3COCl as a major product and CF3COOH as a by-product, then the resultant the reaction mixture is subjected to hydrolysis with a large amount of water to convert CF3COCl into CF3COOH, which is collected together with the above-stated by- product whereby trifluoroacetic acid is obtained. EFFECT:The combination of these two reactions increases the yield of the product.